Clarence Brown
There are approximately 461 people named Clarence Brown living in the United States today. That makes this name combination very rare, occurring at a rate of about 1 in 743,502 Americans.
This estimate combines SSA birth records for the first name Clarence with Census Bureau frequency data for the surname Brown. Below you will find a breakdown of both names, including popularity trends, gender data, and ancestry information.
Expected bearers
461
1 in 743,502
Named Clarence
95K
Alive today
Named Brown
1.7M
Alive today
US population
343M
Denominator
Estimated living: 95K
Rarity: Uncommon
Gender: Male
Peak year: 1921
Average age: 66
Estimated bearers: 1.7M
Rarity: Very Common
Census rank: #4
Per 100K: 487.16
Top ancestry: White (58.0%)
First name trend
Clarence: popularity over time
Year-by-year SSA birth registrations for the first name Clarence. The peak year was 1921 with 7,367 births. The average person named Clarence today is 66 years old.
Babies born per year
Ethnicity
Ancestry of the Brown surname
Self-reported race and ethnicity breakdown for people with the surname Brown, from the 2010 US Census Bureau. The largest group is White at 58.0%.
- White58.0%
- Black or African American35.6%
- Two or more races2.5%
- Hispanic or Latino2.5%
- American Indian and Alaska Native0.9%
- Asian and Pacific Islander0.5%
Methodology
How we calculated this
The first name Clarence has a living-bearer frequency of 0.0276% of the US population, based on 94,567 estimated living Americans carrying this first name (from SSA birth records going back to 1880, adjusted for mortality using CDC life tables).
The surname Brown appears at a rate of 487.16 per 100,000 residents in the 2010 Census Bureau surname file, which translates to a frequency of 0.4872%.
Multiplying these two independent frequencies against the current US population of 342,754,338 gives an expected count of approximately 461 people with the full name Clarence Brown. This assumes statistical independence between first and last names, which is a simplification but produces reasonable estimates for most combinations.
Related
Other people named Clarence
Related
Other people with the surname Brown
FAQ
Clarence Brown: questions and answers
How many people are named Clarence Brown?
We estimate approximately 461 people in the United States share the full name Clarence Brown. That works out to about 1 in 743,502 Americans. This is calculated by combining the first-name frequency (0.0276%) with the surname frequency (487.16 per 100K) against the current US population.
How rare is the name Clarence Brown?
We classify Clarence Brown as "Very Rare". About 1 in 743,502 Americans share this exact first and last name combination.
Is Clarence a male or female name?
Clarence is predominantly male. Out of 305,304 total SSA registrations, 99.4% were male and 0.6% were female. See the full Clarence profile for detailed gender data.
Where does this data come from?
First-name data comes from the Social Security Administration's national baby name files (1880 to 2024). Surname data comes from the 2010 US Census Bureau decennial surname tables. Living-bearer estimates use CDC actuarial life tables to adjust for mortality. Read the full methodology.